Wakefields studies for the SXFEL user facility
文献类型：期刊论文
| 作者 | Song, MH; Feng, C; Huang, DZ; Deng, HX; Liu, B; Wang, D |
| 刊名 | NUCLEAR SCIENCE AND TECHNIQUES
 |
| 出版日期 | 2017 |
| 卷号 | 28期号:7页码:- |
| 关键词 | Free-electron Laser Operation Region |
| ISSN号 | 1001-8042 |
| DOI | 10.1007/s41365-017-0242-7 |
| 文献子类 | 期刊论文 |
| 英文摘要 | Besides the original seeded undulator line, in the soft X-ray free-electron laser (SXFEL) user facility in Shanghai, a second undulator line based on self-amplified spontaneous emission is proposed to achieve 2-nm laser pulse with extremely high brightness. In this paper, the beam energy deviation induced by the undulator wakefields is numerically calculated, and 3D and 2D results agree well with each other. The beam energy loss along the undulator degrades the expected FEL output performances, i.e., the pulse energy, radiation power and spectrum, which can be compensated with a proper taper in the undulator. Using the planned time-resolved diagnostic, a novel experiment is proposed to measure the SXFEL longitudinal wakefields. |
| WOS关键词 | FREE-ELECTRON LASER ; OPERATION ; REGION |
| 语种 | 英语 |
| WOS记录号 | WOS:000402896500001 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/28895]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Song, MH,Feng, C,Huang, DZ,et al. Wakefields studies for the SXFEL user facility[J]. NUCLEAR SCIENCE AND TECHNIQUES,2017,28(7):-. |
| APA | Song, MH,Feng, C,Huang, DZ,Deng, HX,Liu, B,&Wang, D.(2017).Wakefields studies for the SXFEL user facility.NUCLEAR SCIENCE AND TECHNIQUES,28(7),-. |
| MLA | Song, MH,et al."Wakefields studies for the SXFEL user facility".NUCLEAR SCIENCE AND TECHNIQUES 28.7(2017):-. |
入库方式： OAI收割
来源：上海应用物理研究所
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